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Message-Id: <200208071648.g77GmUCM083882@www.freebsd.org>
Date: Wed, 7 Aug 2002 09:48:30 -0700 (PDT)
From: Kazuya Fukuda <kaafuu@mug.biglobe.ne.jp>
To: freebsd-gnats-submit@FreeBSD.org
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Subject: kern/41415: Some USB scanner cannot talk to uscanner driver via USB.
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>Number:         41415
>Category:       kern
>Synopsis:       Some USB scanner cannot talk to uscanner driver via USB.
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Wed Aug 07 09:50:02 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     Kazuya Fukuda
>Release:        4.6-RELEASE
>Organization:
biglobe.ne.jp
>Environment:
mojojojo 4.6-RELEASE FreeBSD 4.6-RELEASE #4: Sat Aug  3 14:38:49 JST 2002     root@mojojojo:/usr/src/sys/compile/CELICA  i386

>Description:
I'm a maintainer of NEC backend of SANE(www.mostang.com/sane).
Microtek X12USL and NEC MultiReader1200U uses control transfer when scanner command will be sent. But uscanner driver can send only bulk transfer,so, X12USL or MR1200U cannot talk to uscanner driver.
>How-To-Repeat:
Please see detail from http://www5a.biglobe.ne.jp/~saetaka/sane/microtek2/microtek2-patch.html
>Fix:
Please add ioctl to the uscanner driver.(
Patch file:scanner-FreeBSD_20020807.patch(You can download from http://www5a.biglobe.ne.jp/~saetaka/sane/microtek2/microtek2-patch.html).   
This is just same as USB_DO_REQUEST in ugen.c.


>Release-Note:
>Audit-Trail:
>Unformatted:

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